UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wChzBlgbT/vwOWiNy/msW6uXcJIIaxb/YFXBLeupaBs=' 
WHERE 
  key_id = 'c62acb98d836f26d4644bc8b49594821cc88bb3b206743cac8aea4ae204c0ee9' 
  AND (
    token = 'wChzBlgbT/vwOWiNy/msW6uXcJIIaxb/YFXBLeupaBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )